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ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock'

I installed MySQL on Mac OS X Mountain Lion with homebrew install mysql , but when I tried mysql -u root I got the following error: ...
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How to find all duplicate from a List? [duplicate]

...ave a List<string> which has some words duplicated. I need to find all words which are duplicates. 9 Answers ...
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How to see full query from SHOW PROCESSLIST

... @giorgio79: If I recall correctly, phpMyAdmin truncates all string results. It's been four years since I did any web development, though, so I could very well be mistaken. – James McNellis Aug 28 '12 at 15...
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Process escape sequences in a string in Python

...ything in the pattern 'string escape', 'string@escape" and whatnot... basically 'string\W+escape' – Nas Banov Oct 26 '10 at 5:18 ...
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nil detection in Go

... In addition to Oleiade, see the spec on zero values: When memory is allocated to store a value, either through a declaration or a call of make or new, and no explicit initialization is provided, the memory is given a default initialization. Each element of such a value is set to the zero valu...
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What is the difference between String.Empty and “” (empty string)?

...ich makes string.Empty more efficient. In version 2.0 and later of .NET, all occurrences of "" refer to the same string literal, which means "" is equivalent to .Empty, but still not as fast as .Length == 0. .Length == 0 is the fastest option, but .Empty makes for slightly cleaner code. See the ...
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Signal handling with multiple threads in Linux

...ote that this is specific to SIGUSR1, which IIRC doesn't interrupt system calls. If you tried this with SIGINT for example, it could interrupt a stream read, and when you went to return to reading, the stream may return an error that it was interrupted. – Alan ...
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Android: Temporarily disable orientation changes in an Activity

...r, I noticed that if I rotate my phone it restarts the activity which is REALLY bad for the process that was running, and I get a Force Close. ...
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ManyRelatedManager object is not iterable

... Try matches = [val for val in Store.attribute_answers.all() if val in WishList.attribute_answers.all()] Notice the parenthesis at the end of WishList.attribute_answers.all(). Adding the parenthesis invokes the all function to return an iterable. If you include the parenthesi...
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How do I sort unicode strings alphabetically in Python?

... sorts by byte value by default, which means é comes after z and other equally funny things. What is the best way to sort alphabetically in Python? ...